9-2(x-4)=

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Solution for 9-2(x-4)= equation:


Simplifying
9 + -2(x + -4) = 0

Reorder the terms:
9 + -2(-4 + x) = 0
9 + (-4 * -2 + x * -2) = 0
9 + (8 + -2x) = 0

Combine like terms: 9 + 8 = 17
17 + -2x = 0

Solving
17 + -2x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-17' to each side of the equation.
17 + -17 + -2x = 0 + -17

Combine like terms: 17 + -17 = 0
0 + -2x = 0 + -17
-2x = 0 + -17

Combine like terms: 0 + -17 = -17
-2x = -17

Divide each side by '-2'.
x = 8.5

Simplifying
x = 8.5

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